Zobrazeno 1 - 10
of 76 934
pro vyhledávání: '"ZHANG, XIN"'
Autor:
Zhao, Qihao, Huang, Yangyu, Lv, Tengchao, Cui, Lei, Sun, Qinzheng, Mao, Shaoguang, Zhang, Xin, Xin, Ying, Yin, Qiufeng, Li, Scarlett, Wei, Furu
Multiple-choice question (MCQ) datasets like Massive Multitask Language Understanding (MMLU) are widely used to evaluate the commonsense, understanding, and problem-solving abilities of large language models (LLMs). However, the open-source nature of
Externí odkaz:
http://arxiv.org/abs/2412.15194
Objective: The aim of this study is to validate the effectiveness of an energy-modulated scatter correction method in suppressing scatter in photon-counting detector (PCD)-based cone beam CT (CBCT) imaging. Approach: The scatter correction method, na
Externí odkaz:
http://arxiv.org/abs/2412.12862
Autor:
Yang, Chen, Zhang, Xin
Primordial black holes (PBHs) are a major candidate for dark matter and they have been extensively constrained across most mass ranges. However, PBHs in the mass range of $10^{17}-10^{21}$ g remain a viable explanation for all dark matter. In this wo
Externí odkaz:
http://arxiv.org/abs/2412.09297
Autor:
Xie, Yifan, Feng, Tao, Zhang, Xin, Luo, Xiangyang, Guo, Zixuan, Yu, Weijiang, Chang, Heng, Ma, Fei, Yu, Fei Richard
Talking head synthesis with arbitrary speech audio is a crucial challenge in the field of digital humans. Recently, methods based on radiance fields have received increasing attention due to their ability to synthesize high-fidelity and identity-cons
Externí odkaz:
http://arxiv.org/abs/2412.08504
Score-based Generative Models (SGMs) have demonstrated remarkable generalization abilities, e.g. generating unseen, but natural data. However, the greater the generalization power, the more likely the unintended generalization, and the more dangerous
Externí odkaz:
http://arxiv.org/abs/2412.07229
Seismic tomography is a methodology to image subsurface properties of the Earth. In order to better interpret the resulting images, it is important to assess uncertainty in the results. Mixture density networks (MDNs) provide an efficient way to esti
Externí odkaz:
http://arxiv.org/abs/2412.08080
The advent of third-generation (3G) gravitational-wave (GW) detectors opens new opportunities for multi-messenger observations of binary neutron star merger events, holding significant potential for probing the history of cosmic expansion. In this pa
Externí odkaz:
http://arxiv.org/abs/2412.06873
Autor:
Zhao, Wan-Qian, Guo, Zhan-Yong, Guo, Yu-Qi, Li, Mei-Jun, Cao, Gang-Qiang, Tian, Zeng-Yuan, Chai, Ran, Qiu, Li-You, Zeng, Jin-Hua, Zhang, Xin-Ge, Qin, Tian-Cang, Yang, Jin-Yu, Chen, Ming-Jie, Song, Mei-Rong, Liang, Fei, Geng, Jun-Hui, Zhou, Chun-Yan, Zhang, Shu-Jie, Zhao, Li-Juan
This groundbreaking research extracted DNA from petroleum using nanoparticle affinity bead technology, yielding 3,159,020 petroleum DNA (pDNA) sequences, primarily environmental DNA. While most original in situ DNA (oriDNA) was lost, ancient DNA (aDN
Externí odkaz:
http://arxiv.org/abs/2412.06550
Autor:
Zhao, Wan-Qian, Guo, Zhan-Yong, Tian, Zeng-Yuan, Su, Tong-Fu, Cao, Gang-Qiang, Qi, Zi-Xin, Qin, Tian-Cang, Zhou, Wei, Yang, Jin-Yu, Chen, Ming-Jie, Zhang, Xin-Ge, Zhou, Chun-Yan, Zhu, Chuan-Jia, Tang, Meng-Fei, Wu, Di, Song, Mei-Rong, Guo, Yu-Qi, Qiu, Li-You, Liang, Fei, Li, Mei-Jun, Geng, Jun-Hui, Zhao, Li-Juan, Zhang, Shu-Jie
High quality ancient DNA (aDNA) is essential for molecular paleontology. Due to DNA degradation and contamination by environmental DNA (eDNA), current research is limited to fossils less than 1 million years old. The study successfully extracted DNA
Externí odkaz:
http://arxiv.org/abs/2412.06521
The synthesis of hexazine N_{6} ring is another milestone in nitrogen chemistry after that of aromatic [N_{5}]^{-} anion. However, due to the diversity of carried charges, realizing compounds entirely composed of aromatic hexazine N_{6} ring potentia
Externí odkaz:
http://arxiv.org/abs/2412.05851